Business Days Calculator
Business days are the days a business or office is normally open: calendar days minus weekend days and public holidays. The numbers below are computed for each month; use the calculator for your own dates, workweek and company calendar.
Open the Business Days Calculator →
Free · works offline after the first visit · no account · your dates never leave your device.
Business days per month in 2026: India
| Month | Business days | Calendar days |
|---|---|---|
| January | 21 | 31 |
| February | 20 | 28 |
| March | 19 | 31 |
| April | 21 | 30 |
| May | 19 | 31 |
| June | 21 | 30 |
| July | 23 | 31 |
| August | 20 | 31 |
| September | 21 | 30 |
| October | 20 | 31 |
| November | 20 | 30 |
| December | 22 | 31 |
Business days per month in 2026: West Bengal
| Month | Business days | Calendar days |
|---|---|---|
| January | 17 | 31 |
| February | 19 | 28 |
| March | 16 | 31 |
| April | 19 | 30 |
| May | 18 | 31 |
| June | 21 | 30 |
| July | 22 | 31 |
| August | 19 | 31 |
| September | 20 | 30 |
| October | 13 | 31 |
| November | 15 | 30 |
| December | 22 | 31 |
Business days per month in 2026: United States
| Month | Business days | Calendar days |
|---|---|---|
| January | 20 | 31 |
| February | 19 | 28 |
| March | 22 | 31 |
| April | 22 | 30 |
| May | 20 | 31 |
| June | 21 | 30 |
| July | 22 | 31 |
| August | 21 | 31 |
| September | 21 | 30 |
| October | 21 | 31 |
| November | 19 | 30 |
| December | 22 | 31 |
Business days per month in 2026: United Kingdom
| Month | Business days | Calendar days |
|---|---|---|
| January | 21 | 31 |
| February | 20 | 28 |
| March | 22 | 31 |
| April | 20 | 30 |
| May | 19 | 31 |
| June | 22 | 30 |
| July | 23 | 31 |
| August | 20 | 31 |
| September | 22 | 30 |
| October | 22 | 31 |
| November | 21 | 30 |
| December | 21 | 31 |
Questions
Business days or working days — is there a difference?
In everyday use they mean the same: days that are not weekends or public holidays. Banks may have their own closing days.
Can I use a six-day week?
Yes. Pick “Sunday only” or tap the weekdays that are off for you.